Multilayer, Multimaterial, Multifunctional, Thermo-structural Coatings
Abstract
The focus of the effort is in enhancing the capabilities of modern day high temperature protective coatings: notably thermal and environmental barriers to address the emergent and urgent multifunctional requirements of temperature and environment. These thermal barrier and environmental barrier coatings (TBCs/EBCs) are complex, layered materials with dynamically evolving microstructures during high temperature operation. Beyond intrinsic materials attributes of temperature and phase stability, the coating microstructures play a veryimportant role in their performance which are largely optimized through novel processing schemes. For instance, process engineered porosity and interfaces offer both compliance and lower conductivity allowing these layered materials to operate in a thermal cyclic environment.
Document Details
- Document Type
- DoD Grant Award
- Publication Date
- Apr 09, 2018
- Source ID
- FA99501810118
Entities
People
- Sanjay Sampath
Organizations
- Air Force Office of Scientific Research
- Research Foundation for the State University of New York
- United States Air Force